M4T28-BR12SH1 - TIMEKEEPER SNAPHAT, SMD

M4T28-BR12SH1 - TIMEKEEPER SNAPHAT, SMD

Descrição geral do produto
The M4T28-BR12SH1 SNAPHAT top is a detachable lithium power source. The SNAPHAT top contains both the battery and crystal and is designed to be snapped on after the SOIC is surface mounted on the PC board. Thus the two piece solution prevents the battery and crystal from being exposed to the high temperatures of the surface mount process.
Provides battery backup power for non volatile TIMEKEEPER and supervisor devices
Removable battery avoids heat associated with surface mount process
Snaps directly onto surface mounted SNAPHAT SOIC
Battery capacity: 48mAh
Keyed insertion to ensure proper assembly
Removable for replacement and proper disposal

Informação do produto
Battery Size Code:
Supply Voltage:
2.8V
Battery Capacity:
48mAh
Battery Type:
Lithium
Oscillator Frequency:
32.768kHz
Digital IC Case:
SMD
No. of Pins:
4Pins
Load Capacitance:
12.5pF
Operating Temperature Min:
0°C
Operating Temperature Max:
70°C